How to return multiple rows from the stored procedure?
why use cursors?
Can we use two order by clause in query?
How do I remove all records from a table?
How do you delete data from a table?
Why is normalization important?
How to create a menu in sqlplus or pl/sql?
How would you hide a table in sql. ie the table can be only visible to its maker?
How do I get sql certification?
What is a crud api?
Explain locks? : Transact sql
What is record data type?
Do we need to create index on primary key?